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Monday, May 10th, 2021

    Time Event
    2:21p
    Newly Declassified NSA Document on Cryptography in the 1970s

    This is a newly unclassified NSA history of its reaction to academic cryptography in the 1970s: “NSA Comes Out of the Closet: The Debate over Public Cryptography in the Inman Era,” Cryptographic Quarterly, Spring 1996, author still classified.

    10:36p
    Ransomware Shuts Down US Pipeline

    This is a major story: a probably Russian cybercrime group called DarkSide shut down the Colonial Pipeline in a ransomware attack. The pipeline supplies much of the East Coast. This is the new and improved ransomware attack: the hackers stole nearly 100 gig of data, and are threatening to publish it. The White House has declared a state of emergency and has created a task force to deal with the problem, but it’s unclear what they can do. This is bad; our supply chains are so tightly coupled that this kind of thing can have disproportionate effects.

    EDITED TO ADD (5/12): It seems that the billing system was attacked, and not the physical pipeline itself.

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